package com.example.listener;

import org.apache.rocketmq.spring.annotation.RocketMQMessageListener;
import org.apache.rocketmq.spring.core.RocketMQListener;
import org.springframework.stereotype.Component;

@Component
@RocketMQMessageListener(topic = "test-topic",selectorExpression = "t1||t2",consumerGroup = "string")
public class StringMessageListener implements RocketMQListener<String> {
    @Override
    public void onMessage(String message) {
        System.out.println(message);

    }
}
